Support building pandagles2 on Android

makepanda/makepanda.py

@@ -4631,7 +4631,7 @@ if GetTarget() != 'android' and not PkgSkip("EGL") and not PkgSkip("GLES"):
 # DIRECTORY: panda/src/egldisplay/
 #
 
-if not PkgSkip("EGL") and not PkgSkip("GLES2"):
+if GetTarget() != 'android' and not PkgSkip("EGL") and not PkgSkip("GLES2"):
     DefSymbol('GLES2', 'OPENGLES_2', '')
     OPTS=['DIR:panda/src/egldisplay', 'DIR:panda/src/glstuff', 'BUILDING:PANDAGLES2', 'GLES2', 'EGL', 'X11']
     TargetAdd('pandagles2_egldisplay_composite1.obj', opts=OPTS, input='p3egldisplay_composite1.cxx')
@@ -4892,6 +4892,20 @@ if GetTarget() == 'android' and not PkgSkip("EGL") and not PkgSkip("GLES"):
     TargetAdd('libpandagles.dll', input=COMMON_PANDA_LIBS)
     TargetAdd('libpandagles.dll', opts=['MODULE', 'GLES', 'EGL'])
 
+if GetTarget() == 'android' and not PkgSkip("EGL") and not PkgSkip("GLES2"):
+    DefSymbol('GLES2', 'OPENGLES_2', '')
+    OPTS=['DIR:panda/src/androiddisplay', 'DIR:panda/src/glstuff', 'BUILDING:PANDAGLES2', 'GLES2', 'EGL']
+    TargetAdd('pandagles2_androiddisplay_composite1.obj', opts=OPTS, input='p3androiddisplay_composite1.cxx')
+    OPTS=['DIR:panda/metalibs/pandagles2', 'BUILDING:PANDAGLES2', 'GLES2', 'EGL']
+    TargetAdd('pandagles2_pandagles2.obj', opts=OPTS, input='pandagles2.cxx')
+    TargetAdd('libpandagles2.dll', input='pandagles2_pandagles2.obj')
+    TargetAdd('libpandagles2.dll', input='p3gles2gsg_config_gles2gsg.obj')
+    TargetAdd('libpandagles2.dll', input='p3gles2gsg_gles2gsg.obj')
+    TargetAdd('libpandagles2.dll', input='pandagles2_androiddisplay_composite1.obj')
+    TargetAdd('libpandagles2.dll', input='libp3android.dll')
+    TargetAdd('libpandagles2.dll', input=COMMON_PANDA_LIBS)
+    TargetAdd('libpandagles2.dll', opts=['MODULE', 'GLES2', 'EGL'])
+
 #
 # DIRECTORY: panda/src/tinydisplay/
 #

panda/metalibs/pandagles2/pandagles2.cxx

@@ -9,8 +9,13 @@
 #define OPENGLES_2
 #include "config_gles2gsg.h"
 
+#if defined(ANDROID)
+#include "config_androiddisplay.h"
+#include "androidGraphicsPipe.h"
+#else
 #include "config_egldisplay.h"
 #include "eglGraphicsPipe.h"
+#endif
 
 /**
  * Initializes the library.  This must be called at least once before any of
@@ -21,7 +26,12 @@
 void
 init_libpandagles2() {
   init_libgles2gsg();
+
+#if defined(ANDROID)
+  init_libandroiddisplay();
+#else
   init_libegldisplay();
+#endif
 }
 
 /**
@@ -30,5 +40,9 @@ init_libpandagles2() {
  */
 int
 get_pipe_type_pandagles2() {
+#if defined(ANDROID)
+  return AndroidGraphicsPipe::get_class_type().get_index();
+#else
   return eglGraphicsPipe::get_class_type().get_index();
+#endif
 }